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ata: Make use of the helper function devm_platform_ioremap_resource()

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Use the devm_platform_ioremap_resource() helper instead of calling
platform_get_resource() and devm_ioremap_resource() separately.Make the
code simpler without functional changes.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
This commit is contained in:
Lv Ruyi 2022-04-21 08:44:12 +00:00 committed by Damien Le Moal
parent e0af10ac4d
commit 0cb63670d5
1 changed files with 1 additions and 6 deletions
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7
drivers/ata/sata_gemini.c
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@ -318,7 +318,6 @@ static int gemini_sata_probe(struct platform_device *pdev)
struct device_node *np = dev->of_node;
struct sata_gemini *sg;
struct regmap *map;
struct resource *res;
enum gemini_muxmode muxmode;
u32 gmode;
u32 gmask;
@ -329,11 +328,7 @@ static int gemini_sata_probe(struct platform_device *pdev)
return -ENOMEM;
sg->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
return -ENODEV;
sg->base = devm_ioremap_resource(dev, res);
sg->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sg->base))
return PTR_ERR(sg->base);